Jean I "Le Roux" De Bretagne
Jean I "Le Roux" was born about 1217 in Bretagne, France.  He died on October 8th, 1286 in Chateau de L'Isle, France.

 Blanca de Navarra
Blanca was born about 1214.  She died about 1283 in Hede.

 Jean II de Bretagne
Jean II was born in Bretagne, France.  He died on November 18th, 1305 in Lyon, France.